Unigine "Tropics" Demo. DirectX 10.1 alpha testing. Tested on: Intel Core2 Quad 3.3Ghz, 3Gb DDR2 RAM, NVIDIA GTX260 (GPU GT200), Windows Vista SP1, Microsoft DirectX 9.0c base, DirectX 10 & 10.1 (updated, patch). DivX-Video Quality. Clip by T.O.X.A.[HD], 2008.